package com.itheima;

public class Demo4 {
    public static void main(String[] agrs) {
        for (int hour = 0; hour < 24; hour++) {
            for (int mintue = 0; mintue < 60; mintue++) {
                for (int miao = 0; miao < 60; miao++) {
                    System.out.println(hour + "时" + mintue + "分" + miao + "秒");
                }
            }

        }

    }
}